1EHK		date
authors
compound		source
symmetry		R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution
ligand	BNG, CU, CUA, HAS, HEM	enzyme
related structures	by homologous chain: 1XME
Gene Ontology	Chain Function Process Component A cytochrome-c oxidase activit... B cytochrome-c oxidase activit... C
Primary reference	Structure and mechanism of the aberrant ba(3)-cytochrome c oxidase from thermus thermophilus., Soulimane T, Buse G, Bourenkov GP, Bartunik HD, Huber R, Than ME, EMBO J 2000 Apr 17;19(8):1766-76. PMID:10775261

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (129 Kb) [Save to disk] Biological Unit Coordinates (1ehk.pdb1.gz) 122 Kb LPC: Ligand-Protein Contacts for 1EHK CSU: Contacts of Structural Units for 1EHK Likely Quarternary Molecular Structure file(s) for 1EHK Retrieve 1EHK in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1EHK from S2C, [Save to disk]

View 1EHK in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1ehk] [1ehk_A] [1ehk_B] [1ehk_C] SWISS-PROT database: [Q5SJ79] [Q5SJ80] [P82543] Belongs to the proton-translocating cytochrome oxidase (cox) superfamily according to TCDB.

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